Huaheng Energy Equipment (Gansu) Co., Ltd. was restructured and reorganized in 2024 from the former Lanzhou United Heavy Industry Co., Ltd., Lanzhou Petrochemical, and Lanzhou General Machinery General Factory. It relocated entirely to the Yuzhong Park (Dingyuan) of Lanzhou National High-tech Industrial Development Zone to achieve industrial upgrading in the equipment manufacturing industry. The company specializes in manufacturing, installation, and services for pressure vessels, boilers, and pressure piping in industries such as petrochemical, coal chemical, salt chemical, clean energy, fine chemical, electric power, environmental protection, and fertilizer.